United States
Data
Supplements

Calcium in supplements · page 184

14,548 supplements on the U.S. market list Calcium with an amount per serving. The official Tolerable Upper Intake Level for adults is 2,500 mg a day.

Tolerable Upper Intake Level (UL)

The highest daily amount that is unlikely to cause harm for almost all healthy people, from food, drinks and supplements combined.

AgeMenWomenPregnancyBreastfeeding
0-6 months1,000 mg1,000 mg——
7-12 months1,500 mg1,500 mg——
1–3 years2,500 mg2,500 mg——
4–8 years2,500 mg2,500 mg——
9–13 years3,000 mg3,000 mg——
14–18 years3,000 mg3,000 mg3,000 mg3,000 mg
19–50 years2,500 mg2,500 mg2,500 mg2,500 mg
51–70 years2,000 mg2,000 mg——
71+ years2,000 mg2,000 mg——

Source: NIH ODS Calcium Fact Sheet for Health Professionals, Table 3 (updated 2026-06-22).

Supplements with Calcium

14,548 shown · page 184 of 304

H
Hawaiian SpirulinaHealth Ranger Select · Tablet or Pill10 mg per serving
S
Spirulina PowderHealth Ranger Select · Powder13 mg per serving
F
FlaxJoy Organic Instant Flax Milk PowderHealth Ranger Select · Powder11 mg per serving
O
Organic Baobab Fruit PowderHealth Ranger Select · Powder37 mg per serving
1
100% Organic Red QuinoaHealth Ranger Select · Other (e.g. tea bag)3.6 mg per serving
P
Protein Paks ChocolateBody Fortress · Powder82 mg per serving
P
Protein Paks VanillaBody Fortress · Powder90 mg per serving
H
Hawaiian SpirulinaHealth Ranger Select · Tablet or Pill10 mg per serving
O
Organic Pea Protein PowderHealth Ranger Select · Powder23 mg per serving
M
Monk FruitHealth Ranger Select · Powder2.0 mg per serving
O
Organic Premium Matcha Green Tea PowderHealth Ranger Select · Powder0.00 mg per serving
O
Organic Turmeric Root PowderHealth Ranger Select · Powder25 mg per serving
B
Brewers Yeast UnflavoredNutricost · Powder0.00 mg per serving
B
Bone Broth Protein 20 g UnflavoredNutricost · Powder0.00 mg per serving
P
Proven Whey Chocolate Ice CreamGaspari Nutrition · Powder104 mg per serving
R
Real Mass Chocolate MilkshakeGaspari Nutrition · Powder455 mg per serving
O
Organic Spinach 4 g UnflavoredNutricost · Powder44 mg per serving
S
Spinach UnflavoredNutricost · Powder44 mg per serving
R
Real Mass Vanilla MilkshakeGaspari Nutrition · Powder455 mg per serving
P
Proven Whey Chocolate Ice CreamGaspari Nutrition · Powder104 mg per serving
P
Proven Whey Blueberry CobblerGaspari Nutrition · Powder104 mg per serving
P
Proven Whey Cinnamon French ToastGaspari Nutrition · Powder104 mg per serving
P
Proven Whey Neapolitan Ice CreamGaspari Nutrition · Powder104 mg per serving
P
Proven Whey Straberries & CreamGaspari Nutrition · Powder104 mg per serving
P
Proven Whey Vanilla Ice CreamGaspari Nutrition · Powder104 mg per serving
P
Proven Whey Blueberry CobblerGaspari Nutrition · Powder104 mg per serving
P
Proven Whey Cinnamon French ToastGaspari Nutrition · Powder104 mg per serving
P
Proven Whey Neapolitan Ice CreamGaspari Nutrition · Powder104 mg per serving
P
Proven Whey Straberries & CreamGaspari Nutrition · Powder104 mg per serving
P
Proven Whey Vanilla Ice CreamGaspari Nutrition · Powder104 mg per serving
I
IntraPro Vanilla MilkshakeGaspari Nutrition · Powder130 mg per serving
I
IntraPro Chocolate MilkGaspari Nutrition · Powder130 mg per serving
W
Whey To Go Whey Protein Powder StrawberrySolgar · Powder83 mg per serving
D
Dr. Strum's Intensive Bone FormulaLife Extension · Capsule800 mg per serving
Q
Quiet Sleep Melatonin 3 mgLife Extension · Capsule48 mg per serving
Q
Quiet Sleep Melatonin 5 mgLife Extension · Capsule48 mg per serving
K
Keto Coffee Hazelnut FlavorRapid Fire · Powder20 mg per serving
K
Keto Coffee Original BlendRapid Fire · Powder20 mg per serving
H
Hydrate Turmeric Turmeric FlavorRapid Fire · Powder65 mg per serving
H
Hydrate Matcha Matcha Tea FlavorRapid Fire · Powder65 mg per serving
1
100% Whey Protein Isolate Rootbeer FloatNutraBio · Powder140 mg per serving
W
WPI Whey Protein Isolate Bombs Away Cherry Candy Bomb PopNutraBio · Powder131 mg per serving
L
Lipo Flavonoid PlusLipo Flavonoid · Other (e.g. tea bag)58 mg per serving
Celery Juice Unflavored, DietWorks
Celery Juice UnflavoredDietWorks · Powder75 mg per serving
Renewable Energy. Beet & Pomegranate, Ora
Renewable Energy. Beet & PomegranateOra · Powder8.3 mg per serving
Neuro-VM, Foster Regal
Neuro-VMFoster Regal · Tablet or Pill50 mg per serving
Keto Energy BHB + Caffeine Powder Blue Berry Acai, KetoLogic
Keto Energy BHB + Caffeine Powder Blue Berry AcaiKetoLogic · Powder260 mg per serving
Super Calcium Plus Magnesium, Schiff
Super Calcium Plus MagnesiumSchiff · Softgel Capsule800 mg per serving

Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).